Communication device capable of interacting with devices on a network

ABSTRACT

A system and method for seamless exchange and interaction of multimedia content between communication devices in a network are disclosed. The method can include the discovery and identification of devices within proximity of a sending device. The found devices can be authenticated through unique identifiers established during registration. Connection requirements can be determined based on the identifiers associated with the found devices and the sending device. In turn, the sender can establish a connection with the found devices using the connection requirements. The sending device can share or serve as a remote control to redirect and navigate the content, with a simple action or a gesture command, to the found device. The shared multimedia content, can either reside on the sender&#39;s mobile device or on a remote server within a connected network.

CROSS REFERENCE TO RELATED APPLICATIONS

This application is a divisional of and claims priority to U.S. patentapplication Ser. No. 13/134,396 filed on Jun. 6, 2011, the disclosure ofwhich, is incorporated herein by reference to the extent such disclosuredoes not conflict with the present disclosure.

TECHNICAL FIELD

This disclosure generally relates to communications, and moreparticularly, to a system and method for seamlessly exchanging andinteracting with multimedia content between devices in proximity on anetwork.

BACKGROUND

The proliferation of smart phones and the rising popularity oftablet-like devices, with their rich multimedia capabilities, havecreated demands for seamless collaboration between these devices inpersonal and enterprise networks. Gradually, these devices have beenintroduced into the workplace creating a diversified mobile clientworking environment. Seamless collaboration between these devicesbecomes more difficult especially with the variety of available devicescoupled with the differences in operating systems, versions, vendors,and models.

Due to technology limitations and form factor of touch screen mobile andtablet devices, innovative approaches have been employed to minimize thetyping required for interactions between the users and the devices. Forexample, the use of gesturing, speech recognition and drag and dropcapabilities, instead of typing in the required information, have becomea trend. Being able to collaborate and share information without theneed to type in information, such as a destination address, URL orauthentication credentials, becomes a necessity rather than a desire fortouch screen or small form-factor mobile devices.

Information can be shared and exchanged through different methods suchas File Transfer Protocol (FTP), Hypertext Transfer Protocol (HTTP orHTTPs) (web session), Virtual Private Network (VPN), Remote DesktopProtocol (RDP), etc. These methods require manual authentication orcredentials to be exchanged as part of the collaborative sessioninitiation. Such requirement makes it impractical for the touch-screendevices that are dominantly relied on by drag and drop or gesture basedinteractions.

A proximity session mobility system and method is therefore needed thatfacilitates the seamless exchange of media content and interactionbetween different devices within a network. These, as well as otherrelated advantages, will be described in the present disclosure.

BRIEF DESCRIPTION OF DRAWINGS

The novel features believed to be characteristic of the disclosure areset forth in the appended claims. In the descriptions that follow, likeparts are marked throughout the specification and drawings with the samenumerals, respectively. The drawing figures are not necessarily drawn toscale and certain figures can be shown in exaggerated or generalizedform in the interest of clarity and conciseness. The disclosure itself,however, as well as a preferred mode of use, further objectives andadvantages thereof, will be best understood by reference to thefollowing detailed description of illustrative embodiments when read inconjunction with the accompanying drawings, wherein:

FIG. 1 is an exemplary system for sharing information between deviceswithin proximity in accordance with one or more aspects of the presentdisclosure;

FIG. 2 is a flow chart depicting illustrative procedures for setting updevices in accordance with one or more aspects of the presentdisclosure;

FIG. 3 is a flow chart depicting illustrative procedures forestablishing a communication channel between devices in accordance withone or more aspects of the present disclosure;

FIG. 4 is a flow chart depicting illustrative procedures for sharinginformation on a user interface provided by an exchange agent module inaccordance with one or more aspects of the present disclosure;

FIG. 5 is an exemplary system for providing a multimedia session througha streaming server in accordance with one or more aspects of the presentdisclosure;

FIG. 6 is a flow chart depicting illustrative procedures for providing astreaming session in accordance with one or more aspects of the presentdisclosure;

FIG. 7 is an exemplary system for providing a reverse lookup toestablish a communication channel in accordance with one or more aspectsof the present disclosure; and

FIG. 8 is a flow chart depicting illustrative procedures for setting upthe communication channel using reverse lookup in accordance with one ormore aspects of the present disclosure.

DESCRIPTION OF THE DISCLOSURE

The description set forth below in connection with the appended drawingsis intended as a description of presently preferred embodiments of thedisclosure and is not intended to represent the only forms in which thepresent disclosure can be constructed and/or utilized. The descriptionsets forth the functions and the sequence of steps for constructing andoperating the disclosure in connection with the illustrated embodiments.It is to be understood, however, that the same or equivalent functionsand sequences can be accomplished by different embodiments that are alsointended to be encompassed within the spirit and scope of thisdisclosure.

Generally described, the present disclosure relates to communications.More specifically, this disclosure relates to proximity sessionmobility. In one illustrative embodiment, a system and method forseamless exchange and interaction of multimedia content betweencommunication devices in a network are disclosed. The method can includethe discovery and identification of devices within proximity of asending device. The found devices can be authenticated through uniqueidentifiers established during registration. Connection requirements canbe determined based on the identifiers associated with the found devicesand the sending device. In turn, the sender can establish a connectionwith the found devices using the connection requirements. The exchangedcontent can be, but is not limited to, multimedia based information,applications, contacts, virtual desktop sessions, remote desktopsessions or virtual mobile sessions. The sending device can share orserve as a remote control to redirect and navigate the content, with asimple action or a gesture command, to the found device. The sharedmultimedia content, can either reside on the sender's mobile device oron a remote server within a connected network. The multimedia sharingsupports one-to-one and one-to-many topologies.

Numerous advantages can be offered by the illustrative embodimentdescribed above. Logging into a remote device before sharing or sendinginformation has been removed as well as credential exchanges requiredprior to collaboration. In addition, the device can be used as a remotecontrol to redirect the session and to navigate the interaction within anew destined session. The proximity sessions mobility is not restrictedto just sharing of multimedia but potentially can be used to instantlytransfer information from one small and low end device to a larger andhigher display quality device for appeal and visual effect enhancements.Bidirectional collaborative interaction can be achieved with devicesthat have different makes and models within a connected network. Manyadditional advantages of the present disclosure will become apparent tothose skilled in the relevant art as provided for in the followingdescription.

Exemplary systems for exchanging content will be described in FIGS. 1, 5and 7. FIGS. 2 through 4 will provide exemplary procedures forestablishing a communication channel between devices. FIG. 6 disclosesprocedures for establishing a streaming session between devices whileFIG. 8 provides procedures for a reverse lookup for properidentification of a receiver. In this disclosure, devices can bereferred to as communication devices that can be mobile or not. Thesedevices can include tablets, mobile phones, smartphones, personaldigital assistants, handheld computers, standalone computers, conferencedevices or the like. The communication devices can also be referred toas sending devices and receiving or found devices.

Turning now to FIG. 1, an exemplary system 100 for sharing informationbetween communication devices 106 and 110 within proximity in accordancewith one or more aspects of the present disclosure is provided. Thesystem 100 can include an identity server module 104 operating on aserver 102 that can be wirelessly connected to a plurality ofcommunication devices 106 and 110 having exchange agent modules 108 and112. Communications between them can be facilitated through a wirelessinterface 114 distributed within proximity of the devices 106 and 110.Those skilled in the relevant art will appreciate that fewer or morecomponents can be represented within the system 100 and are not limitedto those shown. For example, while two devices 106 and 110 have beenprovided, many more can be shown each interconnected with one anotherthrough communication channels defined by the identity server module104.

Proximity session mobility can be applied to any devices 106 and 110. Itis desirable or often necessary for applications to share data betweenthese services. The modules 108 and 112, or at least components thereon,can be used as add-ons to existing applications or devices 106 and 110.For example, the exchange agent modules 108 and 112 running thereon canbe downloaded onto existing mobile phones and or added to conferencephones. The wireless interface 114, in association with the identityserver module 104 on the server 102, can connect components within thesystem 100. Communications between the devices 106 and 110 and to theserver 102 can be facilitated through the interface 114. The interface114 can connect with the server 102 wirelessly or through a wirelineconnection known to those skilled in the relevant art.

Continuing with FIG. 1, the identity server module 104 can operate on atraditional server 102. The server 102 can include an operating systemand software instructions, memory, at least one processor and a networkinterface. The server can process requests and typically handle highvolumes of transactions and large amount of queries for communicationand data processing. The identity server module 104 can provideinformation such as a device's name, number, Internet Protocol (IP)address and potentially, location. The module 104 can also provide amechanism by which the devices 106 and 110 can establish a communicationchannel. The location of the devices 106 and 110 can be determined byobserving one device paired with a static device such as a conferencephone. The location information can be used to enhance the sessionexperience by leveraging what the area has to offer, for example, localprinters. This information can be used to populate presence information.

The exchange agent modules 108 and 112 on the communication devices 106and 110 can be responsible for identifying devices in proximity andmanaging the sharing protocol. Operationally, each of the devices 106and 110 can maintain a wireless interface for communication with oneanother and the identity server module 104 on the server 102. Referringto FIG. 2, a flow chart depicting illustrative procedures for setting upthese devices 106 and 110 in accordance with one or more aspects of thepresent disclosure is provided. The procedures can begin at block 200.The exchange agent modules 108 and 112 can be downloaded orpre-installed on each of the devices 106 and 110. The communicationdevices 106 and 110 can register with the identity server module 104which assigns the device a unique device address or identifier. Theseidentifiers can be referred to as tokens with usages for these tokensbecoming apparent from the disclosure provided below. Those skilled inthe relevant art will appreciate that the devices 106 and 110 can beregistered with the module 104 using a number of different techniques.

Once activated, the exchange agent module 108 on the sending device 106can scan for devices 110 at block 202. The exchange agent module 108 onthe sending device 106 can scan for nearby devices to identify availablereceiving devices 110 within proximity. Numerous types of scanningtechniques can be used by the sending device 106. The scanningtechniques can include near field communications (NFC), Bluetooth™,graphical tag recognition, facial recognition and global positioningsystem (GPS) signaling or wireless networks, depending on the optionsand the state (on/off) of protocols available on the receiving devices110. Those skilled in the relevant art will appreciate that acombination of these techniques can be implemented and used by thesending device 106.

Information about receiving devices 110 can be reported back to thesending device 106. These found devices 110 can be displayed on agraphical display of the sending device 106 along with any otherinformation about the receiving devices 110 in proximity with properuser identity which is stored in the identity server 102. For example,the sending device 106 can locate a number of different devices inproximity, but only those that have registered with the identity servermodule 104 are shown on the display of the sending device 106. Afterscanning is completed, the exchange agent module 108 on the sendingdevice 106 now has a unique token for found devices 110. At block 204,these tokens are retrieved. These unique tokens as described earlier canbe the information that was provided by the identity server module 104when the devices 110 were registered. These tokens can then be sent tothe identity server module 104 at block 206. The identity server module104 can pull up information or communicate with all devices 106 and 110given that the identifiers for them are known. The procedures can end atblock 208.

In one embodiment, the identity server module 104 can send or pushupdates to known devices 106 and 110 so that they can communicate witheach other. This can include auto pairing the Bluetooth™ radios on thedevices 106 and 110 using the identity server module 104 as a mediator.Uniform resource links or IP addresses for the communication devices 106and 110 can be sent to another device.

When the receiving device 110 has been located, communication betweenthe sending device 106 and the receiving device 110 can be establishedand more specifically, the exchange agent modules 108 and 112 therein.FIG. 3 is a flow chart depicting illustrative procedures forestablishing a communication channel between the devices 106 and 110 inaccordance with one or more aspects of the present disclosure. Theprocedures can begin at block 300. The exchange agent module 108 on thesending device 106 can use the previously identified information tovalidate the receiving device 110 with the identity server module 104and collect more information for connection requirements.

At decision block 302, the sending device 106 can determine whether thereceiving device 110 within the previous scan was registered properly.The receiving device 110 should have been registered, as guest or knownaccount, with the identity server module 104 on the server 102 prior tocommunicating with the sending device 106. Within a connected network,it is assumed that all the communication devices 106 and 110 are alreadyauthenticated, and each device is dynamically assigned a uniqueidentifier, i.e. an IP address, Media Access Control (MAC) address,electronic mail address or phone number so that they can be discoveredby other devices.

When the receiving device 110 has not been registered, the device 110can be prompted to register as a guest when the device enters into thesystem 100 or detected by the wireless interface 114 at block 304. Theidentity server module 104 can also provide a temporary tag which actsas an identifier for the device 110 at block 306. In one embodiment, theassigned tag can be used by other devices, for example, via a camerascanning method. The tag can contain an address or a Uniform ResourceIdentifier (URI) referencing the other device. It can also be used toderive the address or URI via a reverse lookup. The temporary guestaccount can also be established for the sending device 106 and can besetup through similar methods.

At block 308, the identity server module 104 can receive identificationof a sending device 106 from an incoming query. The identity servermodule 104 can know the identification of both parties through thequery. The first identification can be obtained from the incoming querywhich contains the identification such as the token, IP address, MACaddress etc. of the sending device 106. The identification of thereceiving device 110 can be obtained from the message payload whichcontains the identifier for the receiving device 110 at block 310. Withboth identifications known, the identity server module 104 can initiatea background operation to link both devices via a communication channelat block 312. The exchange agent module 108 on the sending device canthen establish the sharing connection with the exchange agent module 112on the receiving device 110. The procedures can end at block 314.

The channel established between the sending device 106 and the receivingdevice 110 can either be peer-to-peer or client-server based. In oneembodiment, the communication channel between the devices 106 and 110 isaccomplished via a Transmission Control Protocol (TCP)/User DatagramProtocol (UDP) connection or Short Message Service (SMS) messaging. Theconnection can be terminated either by the sending device 106 or by aproximity detection mechanism or remotely via an administrativeinterface on the server 102 having the identity server module 104. Inone embodiment, activity on the sending device 106 can be monitored bythe receiving device 110 or identity server module 104 such that after aperiod of inactivity the session can be closed. Alternatively, thesending device 106 can disconnect itself after the period of inactivity.

Content can be provided or shared between the sending device 106 andreceiving device 110. FIG. 4 is a flow chart depicting illustrativeprocedures for sharing information on a user interface provided by anexchange agent module 108 in accordance with one or more aspects of thepresent disclosure. The procedures can begin at block 400. With aconnection established, a graphical display can show depictions of theidentified or receiving device 110 so that a user of the sending device106 can either drag the application or media to be shared to thereceiving devices 110 or drag the receiving devices 110 to theapplication or media to be shared at block 402. Instructions can beprovided on the display of the sending device 106.

At decision block 404, the sending device 106 can determine whether theuser has dragged the device 110 to the application or the application tothe device 110. The display can provide graphical representations ofboth. At block 406, when the receiving device 110 is dragged to theapplication, the sending device 106 provides read only content to thereceiving device 110. When the application is dragged to the receivingdevice 110, at block 408, the sending device 106 provides content whichcan be presented as read and write enabled to the receiving device 110.Those skilled in the relevant art will appreciate that other techniquescan be implemented for content sharing. For example, a menu or buttonclick can replace the dragging technique. The procedures can end atblock 410.

When receiving static content, the receiving devices 110 can view anddiscard the provided information from the sending device 106. In oneembodiment, the receiving devices 110 can save the content if thesending device 106 allows it prior to starting the shared session. Fordynamic content, the receiving device 110 can edit, discard or push backthe content to the sender or vice versa.

The proximity session mobility feature can be disabled remotely from theserver 102 having the identity server module 104 in case of a lost orstolen device. The exchange agent modules 108 and 112 on thecommunication devices 106 and 110, or at least a portion thereof, can beimplemented as a background service. The background service can wait forinput from either the identity server module 104 or associated/paireddevices. This can allow the exchange agent modules 108 and 112 to bepassive and do much if not all of the work with minimal userinteraction.

To illustrate proximity session mobility, an exemplary receiving device110, in the form of a conference phone, and a sending device 106, in theform of a mobile phone, is presented. When the mobile phone 106 equippedwith an exchange agent module 108 is pointed at the conference phone110, also having an exchange agent module 112, the conference phone 110can display a graphical representation of the mobile phone 106 inproximity as an identified device that can be shared. The user can pusha button on the conference phone 110 to confirm and their virtual remotedesktop can show up on the conference phone 110. The user of the mobilephone 106 can either use the conference phone keyboard to navigate themultimedia session or use the exchange agent module 108 to control thenavigation. To terminate the sharing session, the mobile phone user caneither initiate a disconnect action from the exchange agent module 108on the mobile phone 106, or just allow out-of-range proximity detectionto be activated by walking away from the conference room with thedevice.

Turning to FIG. 5, an exemplary system 500 for providing a multimediasession through a streaming server 502 in accordance with one or moreaspects of the present disclosure is provided. The system 500 caninclude an identity server module 104 operating on a server 102 that canbe wirelessly connected to a plurality of communication devices 106 and110 having exchange agent modules 108 and 112. Communications betweenthem can be facilitated through a wireless interface 114 distributedwithin proximity of the devices 106 and 110. For the case of using amobile device as a remote control to redirect and navigate a remotesession, the system 500 is the same as above with the addition of thestreaming server 502 and streaming proxy 506. Those skilled in therelevant art will appreciate that fewer or more components can berepresented within the system 100 and are not limited to those shown.

Through the addition of the streaming server 502 and streaming proxy506, the previous system 100 can be altered for other applications suchas video streaming redirection using the sending device 106 as a remotecontrol. For example, the user of the sending device 106 can simply beamitself through its exchange agent module 108 to a receiving device 110,which can be in the form of a video conferencing unit. The conferencingunit 110 can be connected to a monitor or projector that displays thesending device's desktop session for presentation to the rest of theparticipants. The streaming server 502 can operate on a traditionalserver. The server can include an operating system and softwareinstructions, memory, at least one processor and a network interface.The server can process requests and typically handle high volumes oftransactions and large amount of queries for communication and dataprocessing.

The streaming server 502 can be managed through the streaming proxy 506.The streaming proxy 506 described herein can be implemented as logicaloperations and/or modules attached to the server 502 or can beimplemented on a separate physical component itself. Through the system500, the sending device 106 can be the user's link to their workspace orsession. As the user moves, they retain the ability to project, forwardand recall their session to and from other receiving devices 110.

A multimedia session can be a remote desktop session such as VMwareView™. The streaming server 502 can be responsible for serving themultimedia data to a remote location. In operation, the streaming server502 can use a Remote Desktop Protocol (RDP), Personal Computer overInternet Protocol (PCoIP), Virtual Network Computing (VNC), etc. Thestreaming proxy 506 can be responsible for redirecting and multicastingthe traffic to a newer location identified by the exchange agent module108.

The redirection technique employs two alternatives. In one embodiment,the streaming proxy 506 can instruct the streaming server 502 to stopthe current streaming and start a new one to a new end point destinationaddress. Alternatively, the streaming proxy 506 can redirect thestreaming data between the streaming server 502 and the new end pointdevices. Once the remote session is displayed at the receiving device110, the sending device 106 can either let the receiving device 110navigate the session or alternatively the sending device 106 can controlthe navigation via its exchange agent module 108. When there aremultiple receiving devices 110, only the sending device 106 can navigatethe content unless the control is passed to another receiving device110.

Referring to FIG. 6, a flow chart depicting illustrative procedures forproviding a streaming session in accordance with one or more aspects ofthe present disclosure is provided. The procedures can begin at block600. Those skilled in the relevant art will appreciate that theprocedures described herein can be interchanged and are not limited tothe disclosed embodiment. Initially, the streaming server 502 can beserving content to the remote desktop session on the PC 504 as depictedin FIG. 5.

To control the streaming session, the receiving device 110 can registerwith the identity server module 104, which assigns the device 110 to aunique address. The exchange agent module 108 on the sending device 106can scan for nearby devices to identify available receiving devices 110within proximity. The exchange agent module 108 on the sending device106 can use the identified information to validate with the identityserver module 104 operating on the server 102. The identity servermodule 104 can collect more information for the reconnectionrequirements.

In turn, a sender operating the sending device 106 can press a sharebutton which activates the request to the streaming proxy 506. At block602, the streaming proxy 506 can receive the activation request. Thestreaming proxy 506 can provide the request to the streaming server 502for redirection with provided destination information at block 604. Thestreaming server 502 can disconnect the connection to the PC 504 atblock 606 and start streaming the remote session to the receiving device110 at block 608. The procedures can end at block 610.

To illustrate streaming sessions, a PC 504 can initially display avirtual or physical desktop session running from their work station.When the user comes to a conference room and wants to show theirpresentation which is on their virtual or physical remote desktop, theuser can point their mobile device 106 to the conferencing device 110with the installed exchange agent module 108. The exchange agent module108 on the mobile device 106 can display a graphical representation ofthe conferencing device 110 in proximity as an identified device thatcan be shared. The user can direct the exchange agent module 108 on themobile device 106 to initiate a sharing session. In turn, the user'svirtual or physical remote desktop can start projecting on theconference device's screen. The user can then either use the conferencedevice's keyboard to navigate the presentation or use their same mobilephone application to control the navigation.

In one embodiment, the multimedia session can be recorded on a serverand or transcoded in real-time. This can allow other participantswithout the required clients to view the multimedia content in a readonly mode. For example, the video can be broadcasted to an authenticatedor anonymous web server. The video can then be rendered via an HTML5video tag and displayed natively in any HTML5 browser without the needfor plugins or the like.

The sending device 106 can provide additional input to the session inthe form a remote pointer. When the receiving device 110 registers to aprivate branch exchange (PBX) as a phone device, such as a sessioninitiation protocol (SIP) phone, the extension can be used to do areverse look up for the device's address. In this case, the extensioncan be programmed in a user sending device's contact list. The mobileapplication on the sending device 106 then can be extended to allow asharing action in addition to the normal list of actions such as dial,chat, etc. This sharing action can provide seamless sharing sessionactivation.

FIG. 7 is an exemplary system 700 for providing a reverse lookup toestablish a communication channel in accordance with one or more aspectsof the present disclosure. The system 700 can include an identity servermodule 104 operating on a server 102 that can be wirelessly connected toa plurality of communication devices 106 and 110 having exchange agentmodules 108 and 112. Communications between them can be facilitatedthrough a wireless interface 114 distributed within proximity of thedevices 106 and 110. Those skilled in the relevant art will appreciatethat fewer or more components can be represented within the system 100and are not limited to those shown.

In one embodiment, reverse lookup can occur through a Quick Response(QR) code 702 that can be associated with the receiving device 110. TheQR code 702 can be a matrix barcode readable by a dedicated readerprovided on the sending device 106. The code 702 can consist of blackmodules arranged in a square pattern on a white background. Othermethods known to those skilled in the relevant art can be used toidentify a user of the receiving device 110. For example, the receivercan be detected through facial recognition using a photo 704 provided onthe device 110 or through a picture taken by the sending device 106.

FIG. 8 is a flow chart depicting illustrative procedures for setting upthe communication channel using reverse lookup in accordance with one ormore aspects of the present disclosure. The procedures can begin atblock 800. At block 802, the sending device 106 can scan for receivingdevices 110. In one embodiment, the sending device 106 can scan for theQR code 702 associated with the receiving device 110. Alternatively, orin combination therewith, the sender can take a picture of the user'sface or use the photo 704 provided on the receiving device 110. In turn,a request can be built for the identity server module 104 that includesthe receiving device's 110 tokens or other identification. The requestcan then be provided to the identity server module 104 at block 804.

The identity server module 104 can receive the request and perform areverse lookup based on the token or identification in the request. Inthe case of a photo 704, the identity server module 104 operating on theserver 102 would data mine a picture database using various facialrecognition algorithms known to those skilled in the relevant art. Whenthe identity server module 104 is unable to verify with a certain degreeof precision who is within the photo 704, a list of top candidates canbe sent back to the sending device 106 along with their thumbnails. Theexchange agent module 108 can then provide a mechanism for the user topick the correct candidate via a click, gestures etc. On failure toestablish an identity for either client, the identity server module 104can return a corresponding failure to the sending device 106 and thereceiver is left untouched.

When a QR code 702 is used, the code 702 can be sent to the identityserver module 104 to be evaluated after retrieved by the sending device106. Alternatively, the exchange agent module 108 operating on thesending device 106 can be used to identify the receiving device 110. Ifthe identity cannot be determined, a failure indicator is provided backto the sending device 106. Those skilled in the relevant art willappreciate that a combination of techniques for reverse lookup can beused.

At decision block 806, the sending device 106 can determine whether theidentity server module 104 has successfully identified the receivingdevice 110. This is generally provided by a successful indicator givenby the identity server module 104. When the identity server module 104cannot determine the user of the receiving device 110, the sendingdevice 106 can provide a failure indicator to the sender at block 808.Upon successful identification, however, the identity server module 104would know how to communicate with both devices 106 and 110 since theirnetwork addresses would be stored in its database. The identity servermodule 104 can act as a broker between both devices 106 and 110 in orderto establish a communication channel at block 810.

If the channel is over WiFi, it can forward initializations commands toeach exchange agent module 108 and 112. These commands can includelistening and allowing connections from the verified peer addresses.When the channel is over Bluetooth™, the identity server module 104 canautomate the pairing such that user input is minimized. The commandssent from the server 102 to the devices 106 and 110 can involve, but arenot limited to, enabling auto-discovery on the devices 106 and 110,obtaining information about perimeter devices from each exchange agentmodule 108 and 112, filtering out devices which are not part of thetransaction, i.e. that are not the sending device 106 or the receivingdevice 110 and automatically pairing the devices 106 and 110. Bothexchange agent modules 108 and 112 can now communicate over anestablished data channel. The procedures can end at block 812.

The technology described herein can be implemented as logical operationsand/or modules. The logical operations can be implemented as a sequenceof processor-implemented steps executing in one or more computer systemsand as interconnected machine or circuit modules within one or morecomputer systems. Likewise, the descriptions of various componentmodules can be provided in terms of operations executed or effected bythe modules. The resulting implementation is a matter of choice,dependent on the performance requirements of the underlying environmentin which the described disclosure is implemented. The logical operationsmaking up the embodiment of the disclosure described herein are referredto variously as operations, steps, objects, or modules. It should beunderstood that logical operations can be performed in any order, unlessexplicitly claimed otherwise or a specific order is inherentlynecessitated by the claim language.

Various embodiments of the present disclosure can be programmed using anobject-oriented programming language, such as SmallTalk, Java, C++, Ada,or C#. Other object-oriented programming languages can also be used.Alternatively, functional, scripting, and/or logical programminglanguages can be used. Various aspects of this disclosure can beimplemented in a non-programmed environment, for example, documentscreated in HTML, XML, or other format that, when viewed in a window of abrowser program, render aspects of a GUI or perform other functions.Various aspects of the disclosure can be implemented as programmed ornon-programmed elements, or any combination thereof.

In software implementations, computer software and/or data is stored ona machine readable medium as part of a computer program product, and isloaded into a computer system or other device or machine via a removablestorage drive, hard drive, or communications interface. Computerprograms, also called computer control logic or computer readableprogram code, are stored in a main and/or secondary memory, and executedby one or more processors, controllers, or the like to cause the one ormore processors to perform the functions of the disclosure as describedherein.

The figures and examples above are not meant to limit the scope of thepresent disclosure to a single embodiment, as other embodiments arepossible by way of interchange of some or all of the described orillustrated elements. Moreover, where certain elements of the presentdisclosure can be partially or fully implemented using known components,only those portions of such known components that are necessary for anunderstanding of the present disclosure are described, and detaileddescriptions of other portions of such known components are omitted soas not to obscure the disclosure. In the present disclosure, anembodiment showing a singular component should not necessarily belimited to other embodiments including a plurality of the samecomponent, and vice-versa, unless explicitly stated otherwise herein.Moreover, applicants do not intend for any term in the specification orclaims to be ascribed an uncommon or special meaning unless explicitlyset forth as such. Further, the present disclosure encompasses presentand future known equivalents to the known components referred to hereinby way of illustration.

The foregoing description is provided to enable any person skilled inthe relevant art to practice the various embodiments described herein.Various modifications to these embodiments will be readily apparent tothose skilled in the relevant art, and generic principles defined hereincan be applied to other embodiments. Thus, the claims are not intendedto be limited to the embodiments shown and described herein, but are tobe accorded the full scope consistent with the language of the claims,wherein reference to an element in the singular is not intended to mean“one and only one” unless specifically stated, but rather “one or more.”All structural and functional equivalents to the elements of the variousembodiments described throughout this disclosure that are known or latercome to be known to those of ordinary skill in the relevant art areexpressly incorporated herein by reference and intended to beencompassed by the claims. Moreover, nothing disclosed herein isintended to be dedicated to the public regardless of whether suchdisclosure is explicitly recited in the claims.

What is claimed is:
 1. A communication device comprising: a wirelessinterface; at least one processor; and a memory operatively coupled tosaid processor, said memory storing program instructions that whenexecuted by said processor, causes said processor to: scan for at leastone device through said wireless interface; request validation for saidat least one device through an identity module; establish communicationwith said at least one device when validated by said identity module. 2.The communication device of claim 1, wherein said memory storing programinstructions, when executed by said processor, causes said processor toregister said communication device and receive an identifier.
 3. Thecommunication device of claim 1, wherein said memory storing programinstructions, when executed by said processor, causes said processor toprovide content to said at least one device.
 4. The communication deviceof claim 3, wherein said content comprises at least one of multimediabased information, application, contacts, virtual desktop session,remote desktop session and virtual mobile session.
 5. The communicationdevice of claim 3, wherein said memory storing program instructions,when executed by said processor, causes said processor to control saidcontent provided to said at least one device.
 6. The communicationdevice of claim 1, comprising a display, wherein said memory storingprogram instructions, when executed by said processor, causes saidprocessor to provide graphical representations of an exchangeapplication and said at least one device on said display.
 7. Thecommunication device of claim 6, wherein said memory storing programinstructions, when executed by said processor, causes said processor toprovide read only content when said at least one device is actuated tosaid exchange application.
 8. The communication device of claim 6,wherein said memory storing program instructions, when executed by saidprocessor, causes said processor to provide read and write content whensaid exchange application is actuated to said at least one device. 9.The communication device of claim 1, wherein said memory storing programinstructions, when executed by said processor, causes said processor toprovide static content to said at least one device, said at least onedevice viewing and discarding said static content and savable dependenton permissions provided by said communication device.
 10. Thecommunication device of claim 1, wherein said memory storing programinstructions, when executed by said processor, causes said processor toprovide dynamic content to said at least one device with only one deviceat a time editing, discarding or sending back said dynamic content.